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Ppt centralized slide title

Using the package ReporteRs

, we can create a power point presentation from R code. I tried to create a Power Point slider with a title centered .

Here's the basic code I'm using to create the slide:

library( ReporteRs )
mydoc = pptx( ) # try adding argument: template = 'template.pptx' here
mydoc = addSlide( mydoc, "Title and Content" )
mydoc = addTitle( mydoc, "This is a title" )
writeDoc( mydoc, "pp_simple_example.pptx" )

This creates a slide with the title on the left. Sorry, addTitle

do not expose any arguments to format the text or change its position. I also looked in package options:

 options()[grep('ReporteRs',names(options()))]

but without success.

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1 answer


One solution is to use a predefined template (as mentioned below my question) To create a template:

  • Presentation creation
  • Choose a template where the text is centered. You can add a dummy slide with text and choose one of the predefined themes (Design tab)
  • Don't forget to delete the slide. and save your presentation asbasic_template.ppx



Now in R code to use this pattern:

mydoc = pptx( template='basic_template.pptx') ## give the whole path here
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